一点也不好用
千万别下载，白花38元，一点也不好用，只能得出图像形状，不能调节坐标，不能使用数据运算，啥啥也不好用，鸡肋，差评差评差评！！！！
能力局限
追踪点跑快点就trace不到了💧白瞎了38大洋
紫竹g11学生实名评分
好用！ 对于physcis 1 final pbl
Poor app
Very hard to use, expensive for what? Overall a mid product and not worth my money
Keeps losing object
It keeps losing a clearly marked object of different color from the background. It would be useful to have some control over the following sensitivity and color filtering. It should be straight forward not to lose a red dot moving over a white background.
